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Fix clone_on_copy test

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Jason Newcomb 2021-01-02 11:18:04 -05:00
parent 1853f8b228
commit 9427e0356b
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GPG Key ID: DA59E8643A37ED06
3 changed files with 9 additions and 7 deletions
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3
tests/ui/clone_on_copy.fixed
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@ -5,7 +5,8 @@
clippy::redundant_clone, clippy::redundant_clone,
clippy::deref_addrof, clippy::deref_addrof,
clippy::no_effect, clippy::no_effect,
clippy::unnecessary_operation clippy::unnecessary_operation,
clippy::vec_init_then_push
)] )]
use std::cell::RefCell; use std::cell::RefCell;

3
tests/ui/clone_on_copy.rs
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@ -5,7 +5,8 @@
clippy::redundant_clone, clippy::redundant_clone,
clippy::deref_addrof, clippy::deref_addrof,
clippy::no_effect, clippy::no_effect,
clippy::unnecessary_operation clippy::unnecessary_operation,
clippy::vec_init_then_push
)] )]
use std::cell::RefCell; use std::cell::RefCell;

10
tests/ui/clone_on_copy.stderr
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@ -1,5 +1,5 @@
error: using `clone` on type `i32` which implements the `Copy` trait error: using `clone` on type `i32` which implements the `Copy` trait
--> $DIR/clone_on_copy.rs:22:5 --> $DIR/clone_on_copy.rs:23:5
| |
LL | 42.clone(); LL | 42.clone();
| ^^^^^^^^^^ help: try removing the `clone` call: `42` | ^^^^^^^^^^ help: try removing the `clone` call: `42`
@ -7,25 +7,25 @@ LL | 42.clone();
= note: `-D clippy::clone-on-copy` implied by `-D warnings` = note: `-D clippy::clone-on-copy` implied by `-D warnings`
error: using `clone` on type `i32` which implements the `Copy` trait error: using `clone` on type `i32` which implements the `Copy` trait
--> $DIR/clone_on_copy.rs:26:5 --> $DIR/clone_on_copy.rs:27:5
| |
LL | (&42).clone(); LL | (&42).clone();
| ^^^^^^^^^^^^^ help: try dereferencing it: `*(&42)` | ^^^^^^^^^^^^^ help: try dereferencing it: `*(&42)`
error: using `clone` on type `i32` which implements the `Copy` trait error: using `clone` on type `i32` which implements the `Copy` trait
--> $DIR/clone_on_copy.rs:29:5 --> $DIR/clone_on_copy.rs:30:5
| |
LL | rc.borrow().clone(); LL | rc.borrow().clone();
| ^^^^^^^^^^^^^^^^^^^ help: try dereferencing it: `*rc.borrow()` | ^^^^^^^^^^^^^^^^^^^ help: try dereferencing it: `*rc.borrow()`
error: using `clone` on type `char` which implements the `Copy` trait error: using `clone` on type `char` which implements the `Copy` trait
--> $DIR/clone_on_copy.rs:35:14 --> $DIR/clone_on_copy.rs:36:14
| |
LL | is_ascii('z'.clone()); LL | is_ascii('z'.clone());
| ^^^^^^^^^^^ help: try removing the `clone` call: `'z'` | ^^^^^^^^^^^ help: try removing the `clone` call: `'z'`
error: using `clone` on type `i32` which implements the `Copy` trait error: using `clone` on type `i32` which implements the `Copy` trait
--> $DIR/clone_on_copy.rs:39:14 --> $DIR/clone_on_copy.rs:40:14
| |
LL | vec.push(42.clone()); LL | vec.push(42.clone());
| ^^^^^^^^^^ help: try removing the `clone` call: `42` | ^^^^^^^^^^ help: try removing the `clone` call: `42`